IFD0.Make: Canon
IFD0.Model: Canon EOS 50D
EXIF.ExposureTime: 1/640
EXIF.FNumber: 45/10
EXIF.ISOSpeedRatings: 100
COMPUTED.ApertureFNumber: f/4.5
EXIF.DateTimeOriginal: 2012:01:18 15:54:54
EXIF.ShutterSpeedValue: 614400/65536
EXIF.MeteringMode: 5
EXIF.Flash: 16
EXIF.FocalLength: 100/1